How much does human hair weigh?

depends on how many hairs.....

How much does human hair weigh?

Which human? Are we talking Kelly Rippa or Whoopie Goldberg cause you know Whoopie got to have some weight on that head.

How much does human hair weigh?

6.023 x 10^-23 micrograms.

LOL.

I have no clue.

How much does human hair weigh?

depends on the length... i'd say for long hair... a few ounces. because when im on the scale. and i take pressure off of my hair (by putting it up) the ounces changed ...but then again. my hairs down to my lower back..so...it kinda depends on the length